77860984

素因数分解:

$2^3\times {\mathrm{2617}}^1\times {\mathrm{3719}}^1$

素因数の和:6342

約数の個数: 16

約数和(自身を含む): 146084400

約数和(自身を除く): 68223416

約数列:

[1, 2, 4, 8, 2617, 3719, 5234, 7438, 10468, 14876, 20936, 29752, 9732623, 19465246, 38930492, 77860984]

約数ペア:

[(1, 77860984), (2, 38930492), (4, 19465246), (8, 9732623), (2617, 29752), (3719, 20936), (5234, 14876), (7438, 10468)]